Truly, there is a big difference between the world we live in and the underwater world. People who do underwater diving would surely love to see the tropical fish that swims as a group. There are many scuba divers who would dive into the sea with a waterproof camera, in order to capture different species of tropical fishes that swim as a group or alone.
If you are a big lover of tropical fish who would like to take images underwater, but you don’t know how to swim/scuba dive, then at least you could go ahead and download this theme and install it on your desktop and/or laptop to have the feel of it.
Download this theme from here.